3v4l.org

run code in 300+ PHP versions simultaneously
<?php class Magic{ public $a = "A"; protected $b = array("a" => "A", "b" => "B", "c" => "C"); protected $c = array(1,2,3); public function __get($v){ echo "$v"; //return $this->b[$v]; } public function __set($var, $val){ echo "$var: $val"; $this->$var = $val; } } $m = new Magic(); echo $m->a.",".$m->b.",".$m->c.","; //echo $m->a.",".",".$m->c.","; $m->c = "CC"; echo $m->a.",".$m->b.",".$m->c; ?>

Here you find the average performance (time & memory) of each version. A grayed out version indicates it didn't complete successfully (based on exit-code).

VersionSystem time (s)User time (s)Memory (MiB)
8.3.60.0100.00318.31
8.3.50.0130.01022.00
8.3.40.0140.00018.65
8.3.30.0110.00419.13
8.3.20.0070.00020.25
8.3.10.0040.00423.65
8.3.00.0060.00317.36
8.2.180.0120.00316.75
8.2.170.0000.01422.96
8.2.160.0060.01118.95
8.2.150.0050.00324.18
8.2.140.0030.00524.66
8.2.130.0070.01026.16
8.2.120.0070.00022.25
8.2.110.0030.00622.30
8.2.100.0040.00817.75
8.2.90.0040.00419.09
8.2.80.0060.00317.97
8.2.70.0040.00417.50
8.2.60.0040.00417.93
8.2.50.0070.00518.07
8.2.40.0000.00919.76
8.2.30.0040.00418.11
8.2.20.0000.00817.61
8.2.10.0070.00017.98
8.2.00.0030.00717.63
8.1.280.0170.00725.92
8.1.270.0060.00322.20
8.1.260.0070.00026.35
8.1.250.0000.00728.09
8.1.240.0080.00023.98
8.1.230.0090.00319.14
8.1.220.0040.00417.74
8.1.210.0000.00818.77
8.1.200.0040.00417.13
8.1.190.0000.00817.25
8.1.180.0000.00718.10
8.1.170.0080.00018.65
8.1.160.0040.00421.89
8.1.150.0000.00818.85
8.1.140.0050.00317.44
8.1.130.0000.00717.47
8.1.120.0000.00717.49
8.1.110.0020.00517.47
8.1.100.0000.00717.50
8.1.90.0040.00417.38
8.1.80.0040.00417.41
8.1.70.0030.00317.39
8.1.60.0040.00417.61
8.1.50.0030.00517.41
8.1.40.0070.00017.42
8.1.30.0090.00017.50
8.1.20.0040.00417.68
8.1.10.0070.00017.55
8.1.00.0050.00317.56
8.0.300.0070.00018.77
8.0.290.0070.00016.75
8.0.280.0030.00318.39
8.0.270.0070.00017.25
8.0.260.0030.00316.82
8.0.250.0030.00316.88
8.0.240.0040.00416.90
8.0.230.0000.00716.90
8.0.220.0030.00316.87
8.0.210.0000.00816.86
8.0.200.0030.00316.91
8.0.190.0000.00816.93
8.0.180.0050.00216.93
8.0.170.0030.00516.87
8.0.160.0040.00416.86
8.0.150.0040.00316.74
8.0.140.0000.00716.68
8.0.130.0000.00613.32
8.0.120.0000.00816.87
8.0.110.0070.00016.90
8.0.100.0000.00716.96
8.0.90.0040.00416.91
8.0.80.0120.00316.87
8.0.70.0080.00016.96
8.0.60.0040.00416.76
8.0.50.0030.00616.88
8.0.30.0120.00917.22
8.0.20.0060.01217.40
8.0.10.0000.00717.02
8.0.00.0090.00816.70
7.4.330.0050.00015.00
7.4.320.0080.00016.59
7.4.300.0050.00216.55
7.4.290.0000.00816.57
7.4.280.0030.00616.50
7.4.270.0050.00216.62
7.4.260.0040.00416.58
7.4.250.0020.00516.45
7.4.240.0060.00216.56
7.4.230.0000.00716.39
7.4.220.0120.00616.46
7.4.210.0120.00916.46
7.4.200.0040.00416.41
7.4.160.0090.00616.37
7.4.150.0100.00917.40
7.4.140.0110.00917.86
7.4.130.0060.01116.48
7.4.120.0090.00916.53
7.4.110.0170.00016.61
7.4.100.0120.00916.40
7.4.90.0180.00016.65
7.4.80.0100.00719.39
7.4.70.0050.01116.56
7.4.60.0120.00316.49
7.4.50.0030.00616.55
7.4.40.0100.00716.61
7.4.30.0080.00816.62
7.4.00.0060.01314.93
7.3.330.0050.00013.38
7.3.320.0020.00213.36
7.3.310.0070.00016.37
7.3.300.0070.00016.36
7.3.290.0120.00416.33
7.3.280.0100.00716.35
7.3.270.0140.00817.40
7.3.260.0110.00816.44
7.3.250.0110.00616.31
7.3.240.0060.01216.25
7.3.230.0070.01016.39
7.3.210.0070.01016.27
7.3.200.0090.01219.39
7.3.190.0090.00916.30
7.3.180.0060.00916.33
7.3.170.0120.00916.36
7.3.160.0070.01416.59
7.3.120.0090.00914.63
7.3.110.0090.00514.98
7.3.100.0030.01014.79
7.3.90.0090.00314.93
7.3.80.0080.00814.96
7.3.70.0070.00714.95
7.3.60.0040.01115.00
7.3.50.0000.01214.68
7.3.40.0040.01114.62
7.3.30.0040.00814.77
7.3.20.0070.00716.72
7.3.10.0090.00616.40
7.3.00.0000.01116.72
7.2.330.0130.00316.80
7.2.320.0130.00316.90
7.2.310.0090.00916.65
7.2.300.0070.01016.56
7.2.290.0120.00916.57
7.2.250.0060.01214.99
7.2.240.0140.00415.09
7.2.230.0000.01415.31
7.2.220.0000.01214.96
7.2.210.0100.00315.11
7.2.200.0090.00614.95
7.2.190.0120.00015.14
7.2.180.0060.00614.82
7.2.170.0090.00615.14
7.2.60.0140.00016.87
7.2.00.0000.01619.25
7.1.330.0060.00915.82
7.1.320.0110.00415.82
7.1.310.0080.00315.95
7.1.300.0070.00416.02
7.1.290.0060.00615.87
7.1.280.0040.00815.86
7.1.270.0030.01015.78
7.1.260.0040.00415.91
7.1.200.0090.00315.89
7.1.100.0060.00617.98
7.1.70.0030.00617.25
7.1.60.0130.01019.32
7.1.50.0070.00417.03
7.1.00.0130.06722.54
7.0.200.0000.00916.46
7.0.140.0070.08722.09
7.0.100.0300.04720.01
7.0.90.0100.06020.02
7.0.80.0030.07719.93
7.0.70.0170.07319.95
7.0.60.0030.04319.96
7.0.50.0130.07320.29
7.0.40.0070.08320.04
7.0.30.0070.09020.05
7.0.20.0170.07720.18
7.0.10.0030.08020.08
7.0.00.0070.08020.13
5.6.280.0070.06720.93
5.6.250.0030.05720.61
5.6.240.0030.05320.63
5.6.230.0170.04020.59
5.6.220.0130.07020.48
5.6.210.0270.05720.59
5.6.200.0100.08021.05
5.6.190.0130.07321.07
5.6.180.0070.07321.08
5.6.170.0070.07720.93
5.6.160.0100.08021.02
5.6.150.0070.08321.16
5.6.140.0100.08021.06
5.6.130.0070.08321.16
5.6.120.0170.07721.01
5.6.110.0100.08721.00
5.6.100.0070.06720.95
5.6.90.0070.08720.86
5.6.80.0070.08720.45
5.6.70.0030.05720.34
5.6.60.0070.08020.50
5.6.50.0100.04020.52
5.6.40.0100.07720.44
5.6.30.0070.07720.38
5.6.20.0070.07020.37
5.6.10.0100.05720.46
5.6.00.0130.07020.31
5.5.380.0300.05320.38
5.5.370.0070.08020.38
5.5.360.0030.04720.53
5.5.350.0030.08720.38
5.5.340.0100.06020.88
5.5.330.0130.07720.87
5.5.320.0070.06020.83
5.5.310.0030.07020.73
5.5.300.0100.08020.83
5.5.290.0000.08020.82
5.5.280.0070.08720.91
5.5.270.0130.04320.92
5.5.260.0070.08020.79
5.5.250.0070.04020.68
5.5.240.0070.08020.12
5.5.230.0030.08320.21
5.5.220.0100.05720.13
5.5.210.0130.08020.31
5.5.200.0000.08320.23
5.5.190.0170.06320.28
5.5.180.0070.07320.14
5.5.160.0230.07020.19
5.5.150.0100.08020.18
5.5.140.0030.08320.18
5.5.130.0100.08020.08
5.5.120.0130.07020.26
5.5.110.0030.08320.27
5.5.100.0170.07020.13
5.5.90.0070.08020.01
5.5.80.0070.07020.09
5.5.70.0130.07319.95
5.5.60.0070.07320.14
5.5.50.0070.07720.00
5.5.40.0070.06020.15
5.5.30.0100.08020.00
5.5.20.0170.07020.14
5.5.10.0100.07719.98
5.5.00.0030.05320.11
5.4.450.0100.07719.45
5.4.440.0100.07019.45
5.4.430.0030.08719.27
5.4.420.0030.07719.37
5.4.410.0030.08319.22
5.4.400.0100.07719.13
5.4.390.0070.06019.03
5.4.380.0070.07719.23
5.4.370.0200.06719.03
5.4.360.0100.06018.87
5.4.350.0030.04319.14
5.4.340.0100.08019.12
5.4.320.0030.07719.04
5.4.310.0170.07019.14
5.4.300.0000.07719.13
5.4.290.0070.07319.04
5.4.280.0130.06319.22
5.4.270.0070.04319.16
5.4.260.0200.06319.04
5.4.250.0100.07319.19
5.4.240.0030.08019.04
5.4.230.0100.07319.17
5.4.220.0130.06318.84
5.4.210.0030.08319.13
5.4.200.0070.07019.02
5.4.190.0070.07319.22
5.4.180.0130.07718.87
5.4.170.0170.07319.13
5.4.160.0070.05018.82
5.4.150.0130.07019.16
5.4.140.0130.06716.42
5.4.130.0100.07716.32
5.4.120.0100.06716.41
5.4.110.0100.03316.39
5.4.100.0130.06016.39
5.4.90.0070.07316.39
5.4.80.0070.07316.30
5.4.70.0070.07716.32
5.4.60.0030.07316.26
5.4.50.0130.06316.24
5.4.40.0100.05716.53
5.4.30.0070.06316.32
5.4.20.0030.06716.47
5.4.10.0170.06016.44
5.4.00.0030.06715.89
5.3.290.0030.07014.60
5.3.280.0100.07714.71
5.3.270.0100.07014.75
5.3.260.0030.07014.58
5.3.250.0030.06314.59
5.3.240.0170.06314.66
5.3.230.0070.06314.69
5.3.220.0200.05014.69
5.3.210.0170.06014.51
5.3.200.0070.07314.63
5.3.190.0130.06314.63
5.3.180.0070.07714.60
5.3.170.0070.07314.51
5.3.160.0130.04014.52
5.3.150.0030.06014.70
5.3.140.0070.07714.70
5.3.130.0070.08314.70
5.3.120.0070.07714.50
5.3.110.0070.07714.56
5.3.100.0100.07313.98
5.3.90.0070.07014.01
5.3.80.0170.07014.12
5.3.70.0030.07314.09
5.3.60.0030.07314.07
5.3.50.0200.06713.94
5.3.40.0030.08014.07
5.3.30.0130.06014.05
5.3.20.0070.08013.67
5.3.10.0070.05713.57
5.3.00.0130.06713.79
5.2.170.0070.06012.23
5.2.160.0100.05312.23
5.2.150.0030.06312.23
5.2.140.0100.06012.23
5.2.130.0100.04012.23
5.2.120.0070.04712.23
5.2.110.0000.06712.23
5.2.100.0000.06712.23
5.2.90.0100.05312.23
5.2.80.0030.06712.23
5.2.70.0000.06012.23
5.2.60.0070.06712.23
5.2.50.0030.05012.23
5.2.40.0030.05312.23
5.2.30.0030.04712.23
5.2.20.0070.05712.23
5.2.10.0100.05712.23
5.2.00.0000.06012.23
5.1.60.0000.04712.23
5.1.50.0000.05712.23
5.1.40.0000.03312.23
5.1.30.0070.03712.23
5.1.20.0000.03012.23
5.1.10.0030.03712.23
5.1.00.0000.03312.23
5.0.50.0030.04312.23
5.0.40.0000.03312.23
5.0.30.0030.04712.23
5.0.20.0030.04012.23
5.0.10.0130.03012.23
5.0.00.0030.06312.23
4.4.90.0070.02012.23
4.4.80.0030.03312.23
4.4.70.0000.03712.23
4.4.60.0030.03312.23
4.4.50.0070.02312.23
4.4.40.0000.06012.23
4.4.30.0030.02012.23
4.4.20.0030.03312.23
4.4.10.0030.02312.23
4.4.00.0000.04712.23
4.3.110.0000.02312.23
4.3.100.0000.03012.23
4.3.90.0030.03712.23
4.3.80.0000.04712.23
4.3.70.0000.02012.23
4.3.60.0000.03012.23
4.3.50.0030.03012.23
4.3.40.0000.03312.23
4.3.30.0070.01312.23
4.3.20.0030.02312.23
4.3.10.0000.03712.23
4.3.00.0000.03312.23

preferences:
47.72 ms | 401 KiB | 5 Q